277049344

素因数分解:

$2^{12}\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 156

約数和(自身を含む): 671072248

約数和(自身を除く): 394022904

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 43, 44, 52, 64, 86, 88, 104, 121, 128, 143, 172, 176, 208, 242, 256, 286, 344, 352, 416, 473, 484, 512, 559, 572, 688, 704, 832, 946, 968, 1024, 1118, 1144, 1376, 1408, 1573, 1664, 1892, 1936, 2048, 2236, 2288, 2752, 2816, 3146, 3328, 3784, 3872, 4096, 4472, 4576, 5203, 5504, 5632, 6149, 6292, 6656, 7568, 7744, 8944, 9152, 10406, 11008, 11264, 12298, 12584, 13312, 15136, 15488, 17888, 18304, 20812, 22016, 22528, 24596, 25168, 26624, 30272, 30976, 35776, 36608, 41624, 44032, 45056, 49192, 50336, 53248, 60544, 61952, 67639, 71552, 73216, 83248, 88064, 98384, 100672, 121088, 123904, 135278, 143104, 146432, 166496, 176128, 196768, 201344, 242176, 247808, 270556, 286208, 292864, 332992, 393536, 402688, 484352, 495616, 541112, 572416, 585728, 665984, 787072, 805376, 968704, 1082224, 1144832, 1331968, 1574144, 1610752, 1937408, 2164448, 2289664, 2663936, 3148288, 3221504, 4328896, 5327872, 6296576, 6443008, 8657792, 10655744, 12593152, 17315584, 21311488, 25186304, 34631168, 69262336, 138524672, 277049344]

約数ペア:

[(1, 277049344), (2, 138524672), (4, 69262336), (8, 34631168), (11, 25186304), (13, 21311488), (16, 17315584), (22, 12593152), (26, 10655744), (32, 8657792), (43, 6443008), (44, 6296576), (52, 5327872), (64, 4328896), (86, 3221504), (88, 3148288), (104, 2663936), (121, 2289664), (128, 2164448), (143, 1937408), (172, 1610752), (176, 1574144), (208, 1331968), (242, 1144832), (256, 1082224), (286, 968704), (344, 805376), (352, 787072), (416, 665984), (473, 585728), (484, 572416), (512, 541112), (559, 495616), (572, 484352), (688, 402688), (704, 393536), (832, 332992), (946, 292864), (968, 286208), (1024, 270556), (1118, 247808), (1144, 242176), (1376, 201344), (1408, 196768), (1573, 176128), (1664, 166496), (1892, 146432), (1936, 143104), (2048, 135278), (2236, 123904), (2288, 121088), (2752, 100672), (2816, 98384), (3146, 88064), (3328, 83248), (3784, 73216), (3872, 71552), (4096, 67639), (4472, 61952), (4576, 60544), (5203, 53248), (5504, 50336), (5632, 49192), (6149, 45056), (6292, 44032), (6656, 41624), (7568, 36608), (7744, 35776), (8944, 30976), (9152, 30272), (10406, 26624), (11008, 25168), (11264, 24596), (12298, 22528), (12584, 22016), (13312, 20812), (15136, 18304), (15488, 17888)]